SU67960A1 - Coiler equipped with a tape dribbler - Google Patents

Description

Known coilers with reverse pelvic movement to flax and the like carding machines, equipped with a pusher in the form of a pusher of a tape in a pelvis mounted on a rod, which is driven into axial reciprocating movement from an eccentric.

Such coilers do not provide for the coordinated interaction of the pusher with the turns of the tape being laid and are complex in design.

The proposed coiler has the feature that the eccentric in it is mounted horizontally under the coiler plate and is designed to communicate axial reciprocating movement to the bar simultaneously used for controlling the pusher bar and for reversing the movement of the plate.

FIG. 1 is a front view of the coiler in an exemplary form of its implementation; FIG. 2 is a top view of the coiler mechanism of FIG. one.

Under the coiler plate 8, an eccentric 3 is mounted, rigidly connected to gear 2, located in the clutch with gear 1 on the drive roller. The drive roller receives movement from the exhaust of the machine (roller card).

During operation of the machine, the eccentric 5 rotates all the time in one direction in the direction of the arrow L. On the bar 5 there is mounted a roller 4, which presses against the eccentric 3. The pusher 15 is tightly connected by the bar 14 with the rod 13, passed through the sleeve 11, 12 and connected with the strap 5 with the aid of the flexible link 9 slung over the guide blocks 10.

During rotation, the eccentric 3 then moves one or the other side of the bar 5, forcing the pusher 15 to alternately raise or lower, which, when lowered, kills the ribbon in the pelvis.

Plank 5 with its teeth drives gear 6, which is in engagement with gear 7, rigidly connected to plate 8. When plate 5 moves, plate 8 transmits simultaneously reverse movement of the taau on it, resulting in complete synchronization between laying the tape in the pelvis and her minimization.

Subject invention

Claims (2)

1. A coiler equipped with a pusher-mounted tapebar mounted on a rod driven in axial reciprocating movement from an eccentric, characterized in that eccentric 3 is mounted horizontally under the coiler plate and is designed to communicate an axial return-post 495 the movement of the bar 5, simultaneously used both to control the rod 13 of the pusher 15, and to communicate the reverse movement of the plate 8. 2. The form of the coiler according to claim 1, characterized in that One end of the nlank 5 is connected to the rod J3 by means of a flexible link 9 thrown over the guide blocks, and the other is designed as a toothed rack coupled to the gear of the bogie bog drive.